Catalytic Converter Replacement Cost for Mercedes-Benz 300TE

Catalytic Converter Replacement Estimate (National Average)

$1130

to

$2214*

Validated estimate range for national average.

View Estimate Details

The average cost for a Catalytic Converter Replacement is between $1130 and $2214. Labor costs are estimated between $220 and $278 while parts are priced between $910 and $1936. Get a personalized estimate based on your location and specific car. Estimate does not include taxes and fees.

Parts & Labor Breakdown

Labor: $220 - $278

Parts: $910 - $1936

Estimate does not include taxes and fees.

Best Practices

Catalytic converters are vehicle-specific parts. We recommend using a high quality new part, which is required by emissions control programs in many states.

Common Symptoms

A failing catalytic converter can cause a Mercedes-Benz 300TE to fail emissions tests and the Check Engine Light to illuminate. The exhaust might have an unusual smell.

A "restricted" catalytic converter can result in a loss of engine power.

Common Misdiagnoses

It is very important to have the shop identify why the catalytic converter failed. Failure is almost always due to another problem, which if not resolved, will quickly ruin a new catalytic converter.